I am playing around with toggle overlay to open up a little help window for users.If I have a field where they are supposed to fill in something, I added a little question mark image next to the field, where they can click and a little window opens up describing what it's all about.

It works fine, but now I want to add questionmarks to other fields in the same window, opening up a different message. But, where should I add the code to make this work, so the script knwos what window is connected to what question mark?

I just found some code where I used copy and paste. So, I have no idea what it's doing and why.

Here are the stuff I have from the head and body parts. But, as it is now, only the first description opens up when I click the question marks.I need something to separate them or id them or whatever... but how?